Citazione Stile APA (7a Edizione)

Tyler, A. (2001). A Survey of Distance Learning Library and Information Science Courses Delivered via the Internet.

Citazione stile Chigago Style (17a edizione)

Tyler, Alyson. A Survey of Distance Learning Library and Information Science Courses Delivered via the Internet. 2001.

Citatione MLA (9a ed.)

Tyler, Alyson. A Survey of Distance Learning Library and Information Science Courses Delivered via the Internet. 2001.